Nanoengineering Is Thriving
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Vanadium Dioxide Phase Transition Modeling and Bias Control for Photodetection
VANADIUM DIOXIDE PHASE TRANSITION MODELING AND BIAS CONTROL FOR PHOTODETECTION by Zhongnan Qu A thesis submitted in conformity with the requirements for the degree of Master of Applied Science The Edward S. Rogers Sr. Department of Electrical & Computer Engineering University of Toronto © Copyright by Zhongnan Qu 2020 Abstract Vanadium Dioxide Phase Transition Modeling and Bias Control for Photodetection Zhongnan Qu Master of Applied Science The Edward S. Rogers Sr. Department of Electrical & Computer Engineering University of Toronto 2020 Vanadium dioxide (VO2) is a transition material that demonstrates phase transitions between the insulator and metallic states when under thermal, electrical or optical stimuli. It is a promising material for novel devices, for instance, switches, volatile memory, oscillatory neural network units, and photodetectors. Despite being a long-standing interest in the field of condensed matter physics, the numerous observed properties of VO2 remain insufficiently explained, which impedes the progress of its utilization for electronic devices. This thesis develops theoretical explanations and corresponding analytical and numerical models that fit our fabricated VO2 devices. This thesis also investigates the feasibility of utilizing VO2 as photodetectors and develops a bias control circuit with low-cost off-the-shelf circuit components, enabling repeated operations despite the hysteresis effect, demonstrated the potential of VO2 to be integrated with existing electronics. ii Acknowledgments I thank my supervisor, Prof. Joyce Poon for granting me this opportunity as well as providing me the support and environment to conduct this research. Her guidance and encouragement throughout my master’s study have allowed it to be an enriching and fruitful experience. I thank Junho Jeong and Dr. -
Enhancing Undergraduate Students' Learning and Research
Paper ID #13595 Enhancing Undergraduate Students’ Learning and Research Experiences through Hands on Experiments on Bio-nanoengineering Dr. Narayan Bhattarai, North Carolina A&T State University Narayan Bhattarai is Assistant Professor of Bioengineering, Department of Chemical, Biological and Bioengineering, North Carolina A&T State University (NCAT). Dr. Bhattarai teaches biomaterials and nanotechnology to undergraduate and graduate students. He is principal investigator of NUE Enhancing Undergraduate Students’ Learning Experiences on Bio-Nanoengineering project at NCAT. Mrs. Courtney Lambeth, North Carolina A&T State University Mrs. Lambeth serves as the Educational Assessment and Administrative Coordinator for the Engineering Research Center for Revolutionizing Metallic Biomaterials at North Carolina Agricultural and Technical State University in Greensboro, North Carolina. Dr. Dhananjay Kumar, North Carolina A&T State University Dr. Cindy Waters, North Carolina A&T State University Her research team is skilled matching these newer manufacturing techniques to distinct material choices and the unique materials combination for specific applications. She is also renowned for her work in the Engineering Education realm working with faculty motivation for change and re-design of Material Science courses for more active pedagogies Dr. Devdas M. Pai, North Carolina A&T State University Devdas Pai is a Professor of Mechanical Engineering and Director of Education and Outreach of the Engineering Research Center for Revolutionizing Metallic Biomaterials at North Carolina A&T State University. His teaching and research is in the areas of manufacturing processes and materials. Dr. Matthew B. A. McCullough, North Carolina A&T State University An assistant professor in the department of Chemical, Biological, and Bioengineering, he has his B.S. -
Introducing Nanoengineering and Nanotechnology to the First Year Students Through an Interactive Seminar Course
Introducing nanoengineering and nanotechnology to the first year students through an interactive seminar course Hassan Raza1, Tehseen Z. Raza2 1 Department of Electrical and Computer Engineering, University of Iowa, Iowa City, Iowa 52242, USA [email protected] 2 Department of Physics and Astronomy, University of Iowa, Iowa City, Iowa 52242, USA [email protected] Abstract: We report a first year seminar course on nanoengineering, which provides a unique opportunity to get exposed to the bottom-up approach and novel nanotechnology applications in an informal small class setting early in the undergraduate engineering education. Our objective is not only to introduce the fundamentals and applications of nanoengineering but also the issues related to ethics, environmental and societal impact of nanotechnology used in engineering. To make the course more interactive, laboratory tours for microfabrication facility, microscopy facility, and nanoscale laboratory at the University of Iowa are included, which inculcate the practical feel of the technology. The course also involves active student participation through weekly student presentations, highlighting topics of interest to this field, with the incentive of “nano is everywhere!” Final term papers submitted by the students involve a rigorous technology analysis through various perspectives. Furthermore, a student based peer review process is developed which helps them to improve technical writing skills, as well as address the ethical issues of academic honesty while reviewing and getting introduced to a new aspect of the area presented by their colleagues. Based on the chosen paper topics and student ratings, the student seemed motivated to learn about the novel area introduced to them through theoretical, computational and experimental aspects of the bottom-up approach. -
College of Engineering, Architecture and Technology
113 2011-2012 UNIVERSITY CATALOG College of Engineering, Architecture and Technology College Administration with an option in environmental; Computer Engineering; Electrical Khaled A.M. Gasem, PhD, Bartlett Chair and Interim Dean Engineering; Industrial Engineering and Management; and Mechanical David R. Thompson, PhD, Associate Dean for Instruction and Outreach Engineering with an option in premedical. D. Alan Tree, PhD, Associate Dean for Research Master of Science in Biosystems Engineering, Chemical Engineering, Civil Kevin Moore, MBA, Director of Student Academic Services Engineering, Electrical Engineering with options in Control Systems 201 Advanced Technology Research Center and Optics and Photonics, Engineering and Technology Management, 405-744-5140 Environmental Engineering, Industrial Engineering and Management, and www.ceat.okstate.edu Mechanical and Aerospace Engineering. Doctor of Philosophy in Biosystems Engineering, Chemical Engineering, The mission of the College of Engineering, Architecture and Technology is Civil Engineering, Electrical Engineering, Industrial Engineering and to advance the quality of human life through strategically selected programs Management, and Mechanical and Aerospace Engineering. of instruction, research and public service, incorporating social, economic School of Architecture: and environmental dimensions and emphasizing advanced level programs in Bachelor of Architecture, Bachelor of Architectural Engineering. engineering that are internationally recognized for excellence. Division of Engineering -
Engineering and Engineering Technology
Engineering and Engineering Technology Career Information Definition according to the Accreditation Board for Engineering and Technology (ABET): Engineering is the profession in which knowledge of the mathematical and natural sciences gained by study, experience, and practice is applied with judgment to develop ways to utilize economically the materials and forces of nature for the benefit of mankind. Engineering Technology is the part of the technological field that requires the application of scientific and engineering knowledge and methods combined with technical skills in support of engineering activities; it lies in the occupational spectrum between the craftsman and the engineer at the end of the spectrum closest to the engineer. Difference between Engineering Technology and Engineering Technical engineering projects involve research, complex analysis/design, development, manufacturing, test/evaluation, production, operation and distribution/sales of a finished and successful product. Engineers are mostly involved in the initial phase, whereas engineering technologists are mostly involved in the final phases. Their roles overlap in the development, manufacturing and test/evaluation of a product. Therefore, Engineering Technology is all about applying engineering principles to get the job done successfully (Applications Engineering). Engineers are the scientists within the team with in-depth math/science knowledge. Engineering technologists work as technical members of the engineering team with math/science background. Cal Poly -
Nano-Process-Technology
Why NanoEngineering? About the program Nano-Process-Technology Nanotechnology in general is the science of The interdisciplinary Master’s program in The profile Nano-Process-Technology prepares realization and use of structures with at least one NanoEngineering addresses motivated students the students to meet challenges in nanoparticle dimension smaller than 100 nm. Such structures with a good first degree in electrical or mechanical and nanostructure production and process enable new and advanced material and device engineering, physics or chemistry, with an techno-logy. Main courses in the curriculum are properties. In order to become a key technology emphasis on material sciences or nanotechnology. fluid dynamics, process automation, nanoparticle of the present century, nanoscience and nano- The program has a modular structure and will last formation, aerosol technology and nano technology have to advance fundamental 2 years or 4 semesters, respectively. For both crystalline materials. research in the lab and develop industrial appli- profiles the students will have the same advanced cations. For this industry needs highly specialized basics courses, e. g. advanced mathematics, NanoElectronics / and well educated engineers in the field of nano- surface science, laser technology, and micro and technology. Engineers will transform nano effects nano systems. A research project is mandatory, NanoOptoelectronics into nano products. where a small group of students work together on a Master‘s with this profile are working in the field joint topic. Depending on the chosen profile, the of optoelectronic and nanoelectronic devices. The pioneering master-program NanoEngineer- students have different main courses. The study The students gain experience in quantum theory, ing at the University Duisburg-Essen prepares will finish with a master’s thesis lasting six months. -
Coping with the Delineation of Emerging Fields: Nanoscience and Nanotechnology As a Case Study
Coping with the delineation of emerging fields: Nanoscience and Nanotechnology as a case study. Journal of Informetrics, forthcoming; v. December 20,2018 Teresa Muñoz-Écija, Benjamín Vargas-Quesada, Zaida Chinchilla Rodríguez* Abstract Proper field delineation plays an important role in scientometric studies, although it is a tough task. Based on an emerging and interdisciplinary field —nanoscience and nanotechnology— this paper highlights the problem of field delineation. First we review the related literature. Then, three different approaches to delineate a field of knowledge were applied at three different levels of aggregation: subject category, publication level, and journal level. Expert opinion interviews served to assess the data, and precision and recall of each approach were calculated for comparison. Our findings confirm that field delineation is a complicated issue at both the quantitative and the qualitative level, even when experts validate results. Keywords: Field delineation; Science classification; Research topics; Bibliometrics; Scientometrics Highlights: This study offers an updated literature review of NST as a delineated field. We provide an extended and unified NST search strategy suitable for two databases, Scopus and Web of Science. After formulating a conceptual framework as to how to employ different approaches described in the literature, we tried to delineate the NST field at the journal level through a seven-step procedure. Three approaches —at subject category, publication and journal levels— were adopted to explore and analyze these two databases. The results are compared, and we offer a detailed explanation of the topics related to the journals included in each level. At the publication level, we compare the potential of the micro-field classification system developed by Waltman and van Eck (2012) with the other two approaches. -
Natalie Enright Jerger
Natalie Enright Jerger Contact The Edward S. Rogers Department of Electrical Voice: (416) 978-5056 Information and Computer Engineering Fax: (416) 971-2326 10 King's College Rd E-mail: [email protected] University of Toronto Webpage: www.eecg.toronto.edu/~enright Toronto, ON M5S 3G4 Canada Education University of Wisconsin, Madison, Wisconsin USA Ph.D., Electrical Engineering, December 2008 • Dissertation: \Chip Multiprocessor Coherence and Interconnect System Design" • Advisors: Mikko H. Lipasti and Li-Shiuan Peh (Princeton) M.S., Electrical and Computer Engineering, May 2004 Purdue University, West Lafayette, Indiana USA B.S., Computer Engineering, May 2002 Appointment University of Toronto, Electrical and Computer Engineering, Toronto, Ontario, Canada Assistant Professor January 2009 - present Research Computer architecture, many-core architectures, on-chip networks, cache coherence protocols, inter- Interests connection networks, emerging applications for many-core architectures. Honors and IBM Ph.D. Fellowship, 2008 Awards IBM Ph.D. Fellowship, 2007 Peter R. Schneider Distinguished Graduate Fellowship, University of Wisconsin-Madison, 2002 University of Wisconsin Teaching Academy Future Faculty Partner, 2004-2008 Publications [B1] Natalie Enright Jerger and Li-Shiuan Peh. \On-Chip Networks", Synthesis Lecture in Book Computer Architecture. (Editor: Mark Hill). Morgan & Claypool Publishers. July 2009, 141 pages. (downloaded over 1100 times as of April 2011). Citations 41. Publications [J1] Radu Marculescu, Umit Ogras, Li-Shiuan Peh, Natalie Enright Jerger and Yatin Hoskote. Journal Outstanding Research Problems in NoC Design: Circuit-, Microarchitecture- and System-Level Perspective. In IEEE Transactions on Computer-Aided Design, Jan 2009. (Most downloaded article in Transactions on Computer-Aided Design of 2009.) Citations: 76. [J2] Natalie Enright Jerger, Mikko Lipasti and Li-Shiuan Peh. -
Nanoscience and Engineering Certificate Revised: 01/2021
Nanoscience and Engineering Certificate www.PhysicsAndAstronomy.Pitt.edu Revised: 01/2021 Overview Advances in nanoscience and nanotechnology (the ability to predict, create, and design with nanoscale materials and systems) are expected to reveal new physical phenomena and to enable the creation of highly desirable products and devices, in addition to revolutionary changes in industrial practice. Strength in nanoscience and nanotechnology has been identified as central to the nation’s future competitiveness and prosperity and strategic plans have been developed to accelerate nanoscience research and development, encourage knowledge transfer to spur economic growth, and expand educational programs and workforce training – all in a socially and environmentally responsible and sustainable manner. This certificate program requires 15 credits, described as follows. Satisfactory completion of the certificate satisfies the Dietrich School of Arts and Sciences requirement of a related area. Required courses CHEM 1600 Synthesis and Characterization of Polymers ENGR 0240 Nanotechnology and Nanoengineering CHEM 1620 Atoms, Molecules, and Materials CHEM 1630 Foundations of Nanoscience or ECE 0257 Analysis & Design of Electronic Circuits PHYS 1375 Foundations of Nanoscience ECE 1247 Semiconductor Device Theory CHEM 1730 Directed Research in Nanoscience or ECE 2295 Nanosensors Nanotechnology or ENGR 0241 Fabrication and Design in Nanotechnology ENGR 1730 Directed Research in Nanoscience or IE 1012/ or IE 2012 Manufacture of Structural Nanomaterials -
2017/18 Annual Report
Annual Report 2017 2018 2017-2018 milestones New initiatives, new partnerships, new opportunities in support of globally competitive hardware innovation. CMC concludes deployment of advanced infrastructure for micro-nanosystems research to 37 Canadian universities under the $50M CFI-funded Embedded Systems Canada CMC’s biennial Lab2Fab workshop held (emSYSCAN) project. in Montréal and Bromont, QC. CMC marks the 500th project prototyped at a university-based nanofabrication lab through support from its Micro-Nanofabrication Financial Assistance Program, established in 2009. Gordon Harling, CMC marks the delivery of the 700th photonics/optoelectronics microelectronics design prototyped for a client; 500 of these prototypes are in the industry executive and emerging field of silicon photonics. serial entrepreneur, becomes President CMC and NanoCanada co-host Innovation 360, Canada’s and CEO of CMC largest annual gathering of micro-nano innovators from industry Microsystems. and academia. Mohawk College joins Canada’s National Design Network®. 2 Table of contents Letter from the Chair of the Board page 4 Mapping the future page 6 Board of Directors page 7 Canada’s National Design Network page 8 Research excellence pages 9-11 Industrial impact pages 12-14 CMC by the numbers page 15 Developing next-generation innovators pages 16-18 From idea to manufacturable prototype pages 19-21 Global partnerships pages 22-23 Working together on real-world problems pages 24-25 Celebrating innovation page 26 TEXPO 2017 page 27 Community involvement page 28 Financials page 29 Letter from the Chair of the Board The past year has been one of challenges and opportunities for CMC Microsystems. Funding uncertainty and a transition to new leadership have been accompanied by new initiatives, new partnerships, and new insights into CMC’s role in, and value to, Canada. -
Germany & Canada
ITB infoservice Special Edition No. 16 – 06/2021 Germany & Canada Celebrating 50 Years of Scientific and Technological Cooperation Table of Contents Editorial 4 German-Canadian Cooperation in Science & Technology: Past, Present and Future 6 Two Countries – Many Paths to Cooperation 10 Mitacs and the DAAD: Cross Border Research Internships ....................................................................10 NSERC and DFG: Collaborative Research Training in Natural Sciences and Engineering ...............12 The German Cluster ‘it’s OWL’ in Canada: Connecting Ostwestfalen-Lippe and British Columbia .................................................................................................................................................15 Academic Mobility and Regional Scientific Cooperation – The View from Ontario and Baden-Württemberg .........................................................................................................................................17 Academic Mobility and Regional Scientific Cooperation – The View from Bavaria and Québec .................................................................................................................................................................20 Joining Innovation Ecosystems 22 FPC@Western – Strengthening Links between Fraunhofer and North American Industry ............22 Max Planck Establishes a Third Centre with Canada ................................................................................24 National Research Council of Canada (NRC) in Germany: -
Nanosicence & Nanoengineering
Why Study at Sakarya University? Nanosicence & Sakarya is one of the most central states in Turkey. The city hosts a number of industrial companies such as Toyata Motor Manufac- Nanoengineering turing Turkey, Hyundai EURotem Train Factory and Otokar. It is Graduate Studies surrounded by beautiful landscapes and historical places, and an economical city for students. Istanbul is about one and half hour from the campus by car or bus. The capital city, Ankara, is nearly 300 km’s away. The campus is fully equipped with modern buildings and overlooks the very famous Sapanca Lake. Sakarya University has more than 60,000 students enrolled in higher-education, undergraduate and graduate studies in such areas as Engineering, Natural Sciences, Medicine, Law and Management. Each year hundreds of international students also pursue their studies individually or through some programs such as ERASMUS Student Exchange. Sakarya University is constantly seeking for improvements in CONTACT US educational processes and is the first university in Turkey to start quality development and evaluation and to receive the National Tel : +90 264 295 50 42 Quality Reward. Fax: +90 264 295 50 31 E-mail: [email protected] Address: Sakarya University Esentepe Campus TR - 54187 Sakarya / TURKIYE www.sakarya.edu.tr/en www.sakarya.edu.tr/en Nanoscience and Nanoengineering Graduation Requirements & Courses** Why Master’s or Ph.D. Degree in Graduate Program* Nanoscience and Nanoengineering? The graduate program in Nanosci- Eight courses with a total of 60 ECTS Current research in nanoscience ence and Nanoengineering is an course credits, both Master’s and and nanotechnology requires an inter-disciplinary study and aims to Ph.D.